Let there be seasons!

I wanted to hit lots of requests in one day so here. There are SO MANY mistakes I made in this one art. Especially on the hipoppotas, weville, and pumkaboo. I am also very sorry since the only good background that came out was the night time one.
Summary:
's Team Truth Seekers are in Sunrise Spring.
's Team Frost Flake in night time winter
's Team Ghost Town in Sunset  Autumn
's Team Enduring Sentinels in highnoon Summer

The inspiration for this came from the Windows XP symbol.

Pokémon: Pokémon
Art:
Windows sign: Rights go to owner